Submit portable freeware that you find here. It helps if you include information like description, extraction instruction, Unicode support, whether it writes to the registry, and so on.
SDI (aka Snappy Driver Installer; https://sdi-tool.org/) is a portable driver installation utility (untested!, but settings are kept in 'settings.cfg' text file in a 'Tools\SDI' sub-folder) with a quirk: it is also a torrent client and that's how it downloads its updates and driver packs (the full package is a whopping 12.5GB download).
[url]https://sdi-tool.org/[/url] author wrote:If you've lost your driver discs, you're unable to find drivers on the manufacturer's web site or Windows Update can't configure your hardware, use this tool to quickly find and install all missing drivers. If you're a PC technician, keep Snappy Driver Installer on your USB flash drive or external hard drive and take it with you wherever you go. In environments with no Internet access you can quickly get things working. No more searching for drivers after a clean install, just let Snappy Driver Installer do it's thing and your job will be done in no time.